Cooler box for fishing – The perfect cooling for your fishing trip
That moment when the bait is set, the sun slowly rises over the water – and you know your catch will stay safe and fresh. With a high-quality fishing cooler, not only the fish stays cool, but also your drinks and snacks. QOOL coolers were developed for precisely such days: robust, power-free, and extremely powerful. Thanks to innovative vacuum insulation and reusable Temperature Elements, your fishing cooler maintains a constant ideal temperature – for hours or days of fishing adventures.
Why the QOOL Angel cooler is indispensable
If you don't want to leave anything to chance when fishing, reliable refrigeration is crucial. In the video, Roland talks about his regular trips to Norway – with frozen fish in his luggage, for eight to nine days. Without electricity. Without stress.
Whether you're flying with the compact box or returning with the larger version, the QOOL cooler ensures consistent temperatures and reliably protects your fish, bait, and food from the heat. It's robust and retains the cold for an extremely long time—making it an invisible aid for a stress-free day of fishing without supply problems.
The best cooler for fishing is the one that makes you independent!
Discover our numerous advantages in detail
Which cooler box should you choose for fishing? Day trip or multi-day trip – how to choose the right one!
For a day of fishing, a compact cooler is often sufficient – this is where the QOOL Box M (27 L) comes in. It's easy to transport, ideal for day trips or even flights, and offers enough space for your snacks, bait, and a few bottles – perfectly tempered by the Temperature Elements.
If you're planning a longer trip, such as a weekend adventure or a multi-day fishing trip with gear and catch, the QOOL Box L (43 L) is the smart choice. It offers significantly more volume and reliably maintains temperatures for up to 10 days.

box size
- External dimensions W x D x H (cm)
- Internal dimensions without/with Temperature Elements W x D x H (cm)
- Internal volume without/with Temperature Elements (L)
- Empty weight without/with Temperature Elements (kg)

QOOL Box M
- 52.5 x 37.5 x 41.0
- 38 x 23 x 30 / 29 x 22 x 26
- 27 / 22
- 5.6 / 10.0

QOOL Box L
- 52.5 x 52.5 x 41.0
- 38 x 38 x 30 / 33 x 33 x 28
- 43 / 31
- 7.6 / 18.4
Keep an eye on hygiene and temperature
When fishing, it's not just the catch that counts – but also how you store it. With the QOOL Box, you can store fish, bait, and food in hygienic conditions – without electricity, but with full temperature control.
The QOOL Temperature Elements are designed for various temperature ranges – from fresh to chilled to deep-freeze. This allows you to precisely control the contents – just as needed. The optional QOOL Bluetooth thermometer provides even greater security: It displays the interior temperature of your box at any time via the app.
Anglers test our cooler
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Frequently asked questions about our fishing coolers
A basic distinction is made between active coolers, which require electricity (e.g., 12 V or 230 V), and passive coolers, which operate without electricity. For fishing trips in nature – far from power sources – a passive cooler is the better choice: quiet, flexible, and completely independent.
QOOL coolers are among the most powerful passive systems on the market. They utilize advanced vacuum insulation and reusable temperature elements to maintain consistent temperatures for several days.
The QOOL Box M (27 L) is ideal for day trips or light luggage. Those who need more storage space for longer trips or larger catches should opt for the QOOL Box L (43 L).
Depending on the Temperature Elements used, the QOOL Box maintains a constant temperature for several days. With optimal preconditioning, it can even maintain cooling for up to 10 days. Perfect for multi-day trips without disrupting the cold chain.
Make sure the fish is clean and packed as airtight as possible in the box – ideally already gutted. Use the Frozen Temperature Elements (-20°C or 0°C) for optimal preservation. For complete control, we recommend the QOOL Bluetooth Thermometer, which allows you to monitor the temperature at any time – especially important for delicate catches.
The QOOL Box achieves its impressive thermal insulation performance through the use of vacuum insulation panels installed on all sides, in the lid, and in the base of the box. Combined with the QOOL Temperature Elements, the temperature inside can be maintained at a constant level for several days. The box can be opened multiple times without any problems, as long as the lid is closed tightly to prevent air exchange.
Standard Frozen (-20 °C to -10 °C) Please freeze the Temperature Elements in a freezer/chest freezer at a temperature of at least -18 °C for at least 72 hours. Remove the Temperature Elements from the freezer/chest freezer. The inside of the elements should now be solid. The Temperature Elements are immediately ready for use and can be used with the QOOL Box.
Standard Cool (-2 °C to +2 °C) Please freeze the Temperature Elements in a freezer/chest freezer at a temperature of at least -18 °C for at least 12 hours. Remove the Temperature Elements from the freezer/chest freezer. The inside of the elements should now be solid. The Temperature Elements are immediately ready for use and can be used with the QOOL Box.
Controlled Fresh (+2 °C to +8 °C) Please freeze the Temperature Elements in a freezer/chest freezer at a temperature of at least -18 °C for at least 8 hours. Take the Temperature Elements out of the freezer/chest freezer. The inside of the elements should now be solid. The Temperature Elements are immediately ready for use and can be used with the QOOL Box.
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